Closed circuit evaporative cooler — 380 V, 400V, 415V, cooling capacity 20 Ton. The complete factory specification follows. Made by Jinan Shuangyi Environment Engineering Co., Ltd. (19 years on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Closed Circuit Evaporative Cooler
- Power(W): 1.1Kw, 2.2Kw, 4Kw, 3Kw
- Motor Power: 1.1 to15 kW (per fan, depends on design)
- Voltage: 380 V, 400V, 415V
- Cooling Capacity: 20 Ton
- Material: Q235 SS304 316
- Noise Level: 40 dB and above
Technical Specifications
| Voltage | 380 V, 400V, 415V |
|---|---|
| Cooling Type | Counter Flow |
| Power(W) | 1.1Kw, 2.2Kw, 4Kw, 3Kw |
| Material | Q235 SS304 316 |
| Core Components | Engine |
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Control Method | Remote Control |
| Noise Level | 40 dB and above |
| Key Selling Points | Competitive Price |
| Place Of Origin | Shandong |
| Weight (Kg) | 750 |
| Brand Name | Shuangyi |
| Dimension(L*W*H) | 2300*1000*2300mm |
| Type | Closed Cooling Tower |
| Cooling Capacity | 20 Ton |
| Model | DFB |
| Working Fluid | NH3 , Water, Water-Glycol Mix, Oil (specify concentration if needed) |
| Shell | Q235 FRP (Fiberglass) SS304 316 or Galvanized Steel |
| Motor Power | 1.1 to15 kW (per fan, depends on design) |
| Certifications | CE ISO9001 |
| MOQ | 1 Unit |
| Application | Industrial, HVAC, Power Plant, Chemical, Data Center, Manufacturing |
| Control Mode | Auto / Manual / PLC Optional |
| Selling Units | Single item |
| Single Package Size | 250X100X230 cm |
| Single Gross Weight | 750.0 kg |
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $2299 / set
- 5+ set: US $2099 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this closed circuit evaporative cooler?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this closed circuit evaporative cooler carry?
It is supplied with CE ISO9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the closed circuit evaporative cooler be supplied for my local voltage?
The standard configuration is 380 V, 400V, 415V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Jinan Shuangyi Environment Engineering Co., Ltd., based in China. The company 19 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Jinan Shuangyi Environment Engineering Co., Ltd. range on HVACR Nexus.
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